Pippa Middleton discovered just that while in the midst of her carpetbombing promotional blitz for Celebrate, her much-anticipated party planning book, when she was filmed crafting with some adorable children.

Adorably candid, that is, as proven by one little girl who either didn't know or didn't care enough to keep her opinions on royalty to herself.

While chatting with the small group about their interests, Kate Middleton's little sister joined in solidarity with one of the not-so-girly-girls in attendance, revealing that she, too, was a tomboy as a child.